CA2245685C - Compositions de revetement contenant des modulateurs de fluidite, et modulateurs de fluidite et revetements multicouches - Google Patents

Compositions de revetement contenant des modulateurs de fluidite, et modulateurs de fluidite et revetements multicouches Download PDF

Info

Publication number
CA2245685C
CA2245685C CA002245685A CA2245685A CA2245685C CA 2245685 C CA2245685 C CA 2245685C CA 002245685 A CA002245685 A CA 002245685A CA 2245685 A CA2245685 A CA 2245685A CA 2245685 C CA2245685 C CA 2245685C
Authority
CA
Canada
Prior art keywords
copolymer
functional
acid
group
hydroxyl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA002245685A
Other languages
English (en)
Other versions
CA2245685A1 (fr
Inventor
Kurt G. Olson
Kurt A. Humbert
Debra L. Singer
Karen B. Allen
Mark E. Wozniak
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PPG Industries Ohio Inc
Original Assignee
PPG Industries Ohio Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by PPG Industries Ohio Inc filed Critical PPG Industries Ohio Inc
Publication of CA2245685A1 publication Critical patent/CA2245685A1/fr
Application granted granted Critical
Publication of CA2245685C publication Critical patent/CA2245685C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D201/00—Coating compositions based on unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/03—Powdery paints
    • C09D5/033—Powdery paints characterised by the additives
    • C09D5/037—Rheology improving agents, e.g. flow control agents
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09D133/062—Copolymers with monomers not covered by C09D133/06
    • C09D133/066—Copolymers with monomers not covered by C09D133/06 containing -OH groups
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
    • C09D5/4419—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications with polymers obtained otherwise than by polymerisation reactions only involving carbon-to-carbon unsaturated bonds
    • C09D5/443—Polyepoxides
    • C09D5/4453—Polyepoxides characterised by the nature of the curing agent
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/47—Levelling agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/10—Transparent films; Clear coatings; Transparent materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Paints Or Removers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

On décrit des compositions de revêtement polymérisables contenant un matériau résineux liquide ou particulaire formant un film polymérisable, un agent modulateur de fluidité qui est un copolymère et éventuellement un vecteur de ce matériau résineux liquide. Le copolymère provient au moins d'un acrylate ou méthacrylate d'alkyle fonctionnel non amino, non hydroxyle et non acide qui contient 1 à 20 atomes de carbone dans le groupe alkyle, et d'un monomère fonctionnel (i) d'acrylates ou méthacrylates fonctionnels amino présents en quantité efficace pour donner au copolymère une valeur amino située entre 2 et 25, ou (ii) d'un acrylate ou méthacrylate fonctionnel acide présent en une quantité efficace pour donner au copolymère une valeur acide située entre 10 et 30. De plus, avec le monomère fonctionnel (i) ou (ii), un autre comonomère fonctionnel (iii) peut être présent dans le copolymère qui est un acrylate d'hydroxyalkyle et/ou un méthacrylate d'hydroxyalkyle et/ou un monomère à base de polyol de caprolactone. Ce comonomère (iii) peut être présent dans le copolymère en une quantité efficace pour donner au copolymère un nombre hydroxyle situé entre 0 et 100. Les modulateurs de fluidité copolymères améliorent la rhéologie les matériaux résineux formant un film polymérisable tels que des compositions de revêtement à base de poudres thermodurcissables, pour donner des revêtements plus lisses sans affecter leur apparence ou leur adhérence avec des revêtements associés, des couches de fond par exemple quand la composition de revêtement est un enduit lustré.
CA002245685A 1996-02-16 1997-02-13 Compositions de revetement contenant des modulateurs de fluidite, et modulateurs de fluidite et revetements multicouches Expired - Fee Related CA2245685C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US60304596A 1996-02-16 1996-02-16
US08/603,045 1996-02-16
PCT/US1997/002067 WO1997030131A1 (fr) 1996-02-16 1997-02-13 Compositions de revetement contenant des modulateurs de fluidite, et modulateurs de fluidite et revetements multicouches

Publications (2)

Publication Number Publication Date
CA2245685A1 CA2245685A1 (fr) 1997-08-21
CA2245685C true CA2245685C (fr) 2002-04-16

Family

ID=24413865

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002245685A Expired - Fee Related CA2245685C (fr) 1996-02-16 1997-02-13 Compositions de revetement contenant des modulateurs de fluidite, et modulateurs de fluidite et revetements multicouches

Country Status (10)

Country Link
EP (1) EP0880565B1 (fr)
JP (2) JP3384569B2 (fr)
KR (1) KR100293403B1 (fr)
CN (1) CN1214069A (fr)
AU (1) AU707368B2 (fr)
BR (1) BR9707552A (fr)
CA (1) CA2245685C (fr)
DE (1) DE69700567T2 (fr)
ES (1) ES2140214T3 (fr)
WO (1) WO1997030131A1 (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6013733A (en) 1996-02-16 2000-01-11 Ppg Industries Ohio, Inc. Coating of film-forming resin and functional flow control copolymer
US6077608A (en) * 1996-09-19 2000-06-20 Ppg Industries Ohio, Inc. Multilayered coating with powder clear coating and substrates therewith and method
US5969058A (en) * 1997-12-23 1999-10-19 Ppg Industries Ohio, Inc. Color-plus-clear composite coating composition containing tin catalysts
EP1026210B1 (fr) 1999-02-08 2006-04-19 Mitsui Chemicals, Inc. Composition de résines thermodurcissables pour peinture en poudre et son utilisation dans une composition de peinture en poudre thermodurcissable
US6197883B1 (en) 1999-06-03 2001-03-06 Ppg Industries Ohio, Inc. Thermosetting coating compositions containing flow modifiers prepared by controlled radical polymerization
US6288173B1 (en) 1999-06-03 2001-09-11 Ppg Industries Ohio, Inc. Block copolymers
KR20030016604A (ko) * 2001-08-21 2003-03-03 대성켐텍 주식회사 폴리우레탄 섬유 및 합성피혁의 염색성 등을 향상시킨첨가제 조성물 및 그 제조방법
WO2003070782A1 (fr) * 2002-02-15 2003-08-28 Ppg Industries Ohio, Inc. Compositions contenant des copolymeres de monomeres de (meth)acrylate ayant subi une reaction de post-polymerisation
CN1308358C (zh) * 2002-02-15 2007-04-04 Ppg工业俄亥俄公司 含异丁烯型单体交替共聚物的水性成膜用组合物
US6686432B2 (en) 2002-02-15 2004-02-03 Ppg Industries Ohio, Inc. Alternating copolymers of isobutylene type monomers
US6784248B2 (en) 2002-02-15 2004-08-31 Ppg Industries Ohio, Inc. Thermosetting compositions containing alternating copolymers of isobutylene type monomers
WO2003070825A2 (fr) * 2002-02-15 2003-08-28 Ppg Industries Ohio, Inc. Compositions thermodurcissables en phase aqueuse contenant des polymeres alternes de monomeres de type isobutylene
JP4619063B2 (ja) * 2004-08-18 2011-01-26 楠本化成株式会社 紫外線硬化塗料用平滑剤
JP4619062B2 (ja) * 2004-08-18 2011-01-26 楠本化成株式会社 粉体塗料用平滑剤
WO2006063304A1 (fr) * 2004-12-10 2006-06-15 Basf Corporation Composition de revetement
EP2085441A1 (fr) 2008-01-31 2009-08-05 Cytec Surface Specialties, S.A. Composition à base de poudre
EP2085440A1 (fr) * 2008-01-31 2009-08-05 Cytec Italy, S.R.L. Compositions à base de poudre
FI122398B (fi) 2008-06-19 2011-12-30 Metso Paper Inc Menetelmä paperikoneen yhteydessä ja paperikone
JP5772155B2 (ja) * 2011-03-31 2015-09-02 大日本印刷株式会社 鋼板用化粧シート及びそれを用いた化粧鋼板
JP5847031B2 (ja) * 2011-07-15 2016-01-20 ローム アンド ハース カンパニーＲｏｈｍ Ａｎｄ Ｈａａｓ Ｃｏｍｐａｎｙ ウレタンシステムのための流動用添加剤
CN102786626B (zh) * 2012-07-16 2016-03-02 六安科瑞达新型材料有限公司 一种粉末涂料用聚丙烯酸酯类流平剂活性物的制备方法
US20160153187A1 (en) * 2014-12-01 2016-06-02 Ppg Industries Ohio, Inc. Sound damping system
EP3034573A1 (fr) * 2014-12-16 2016-06-22 ALLNEX AUSTRIA GmbH Modificateur d'écoulement pour des compositions de revêtement
CA3037796A1 (fr) 2016-09-28 2018-04-05 Dsm Ip Assets B.V. Compositions de revetement en poudre thermodurcissable a temperature sans craie plus basse
WO2023070439A1 (fr) * 2021-10-28 2023-05-04 Cabot Corporation Dispersion de nanostructures de carbone

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI49058C (fi) * 1972-03-27 1975-03-10 Teknos Maalit Oy Menetelmä valmistaa jauhemaali, jossa on kalvon muodostava sideaineena epoksi-, akryyli- tai polyesterihartsia ja akrylaattipolymeeri- tai a krylaattisekapolymeeri-perustaista apuainetta kalvon tasoittumista edi stävänä ja aukeilemista estävänä apuaineen
US4023977A (en) * 1972-05-10 1977-05-17 Rohm And Haas Company Acrylic oligomers as melt flow modifiers of thermoplastic coatings and powders
DE3828876A1 (de) * 1988-08-25 1990-03-08 Henkel Kgaa Verwendung von copolymeren von langkettigen alkylacrylaten mit n-haltigen olefinen als verlaufmittel fuer pulverlacke
US5212245A (en) * 1992-03-04 1993-05-18 Ppg Industries, Inc. Thermosetting powder coating compositions containing flow modifiers

Also Published As

Publication number Publication date
BR9707552A (pt) 1999-07-27
JP3384569B2 (ja) 2003-03-10
JP2002322429A (ja) 2002-11-08
DE69700567D1 (de) 1999-11-04
KR19990082604A (ko) 1999-11-25
CN1214069A (zh) 1999-04-14
ES2140214T3 (es) 2000-02-16
EP0880565A1 (fr) 1998-12-02
WO1997030131A1 (fr) 1997-08-21
CA2245685A1 (fr) 1997-08-21
JPH11506156A (ja) 1999-06-02
EP0880565B1 (fr) 1999-09-29
KR100293403B1 (ko) 2001-09-22
AU2119897A (en) 1997-09-02
DE69700567T2 (de) 2000-05-04
AU707368B2 (en) 1999-07-08

Similar Documents

Publication Publication Date Title
CA2245685C (fr) Compositions de revetement contenant des modulateurs de fluidite, et modulateurs de fluidite et revetements multicouches
US6013733A (en) Coating of film-forming resin and functional flow control copolymer
US5939195A (en) Color-plus-clear composite coating and process and coated article for improved properties
EP0927229B1 (fr) Compositions de revetement en poudre et substrats recouverts de revetements multicouches
JP2725730B2 (ja) 流動改質剤を含有する熱硬化性粉末コーティング組成物
CA1270704A (fr) Revetement multicouche a couche de surface transparente deposee sur une couche de base teintee, et methode d'execution connexe
CA2024623A1 (fr) Composition de revetement a base d'eau, de polyurethane et de polymere acrylique de methylol et de (meth)acrylamide
US5760137A (en) Curable resin composition, coating composition, coating method and coated article
EP0797632B1 (fr) Composition de revetement a regulation rheologique amelioree, et melange, copolymere et procede associes
GB2094814A (en) Heat-curable coating composition
WO1999063014A1 (fr) Compositions de revetement et substrats revetus, possedant de bonnes proprietes de finition
KR20020026160A (ko) 분체도료의 제조 방법, 분체도료 및 도막 형성 방법
CA2227843A1 (fr) Revetement aqueux et son utilisation pour la formation de pellicules
WO2001010925A1 (fr) Composition filmogene durcissable en poudre resistant aux produits chimiques
US5969058A (en) Color-plus-clear composite coating composition containing tin catalysts
EP1132442B1 (fr) Composition de revêtement pulvérulente thermodurcissable et procédé de préparation d'une couche de finition avec celle-ci
EP1059343B1 (fr) Composition de revêtement pulvérulente thermodurcissable et procédé de préparation d'une couche de finition avec celle-ci
MXPA99002603A (en) Powder coating compositions and coated substrates with multilayered coatings
JPH0239314B2 (ja) Uetsutoonuetsutohoshikinyorutasohimakukeiseihoho
JPH11236520A (ja) 光輝性塗料組成物、光輝性塗膜形成方法及び塗装物
MXPA97004369A (es) Composicion de revestimiento que tiene un mejorcontrol de la reologia y copolimero, mezcla yprocedimiento para la misma

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed